baber/WOPTO huggingface dataset:
Patent JP-S57179311-A (JP)
Title: Turbine controller
Inventor: MOTOYA MASAMICHI
IPC: F01K9/04
Filed: 1981-04-27
Abstract: PURPOSE:To facilitate maintenance by a method wherein a pipe filter is composed of a notch filter and a primary delay element which have individual printed board constructions, in a pressure control circuit incorporating a pipe filter to remove noise components contained in a control signal. CONSTITUTION:In a controller for a turbine provided in a boiling water reactor (BWR) power plant or the like, a regulating valve and a bypass valve are controlled through the pressure control circuit which is inputted with an output signal from a main steam pressure detector. The pressure control circuit is composed of an advance/delay phase compensating circuit 22 which is fed with a signal 8 of the difference between the output signal from the detector and a setting signal from a pressure setter, the pipe filter 23 which removes the noises contained in the output signal of the circuit 22, and a valve control circuit 24. The pipe filter 23 is composed of the notch filter 25 and the primary delay element 26 which have individual printed board constructions, respectively. Another primary delay element 26' is connected in series with, and on the downstream of, the primary delay element 26.
Patent JP-S51139076-A (JP)
Title: Graphic tablet type unloading plan board system
Inventor: YOSHIDA KINYA
IPC: B65G63/00
Filed: 1975-05-23
Abstract: PURPOSE: To reduce the working load of the planner and to improve the reliability by eliminating the input error. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S63229933-A (JP)
Title: Phase synchronizing circuit
Inventor: MARUYAMA SATOSHI
IPC: H03L7/08
Filed: 1987-03-19
Abstract: PURPOSE:To simplify circuit constitution by deciding the quantity of a phase difference between a polarity change point of a received data signal depending on the amplitude of the data signal and adjusting the oscillated frequency depending on the quantity. CONSTITUTION:A received data signal is analog-digital-converted by an A/D converter 3. The timing clock giving a sampling time of the A/D converter 3 is given by a frequency variable control oscillator 42. A phase comparator 41 compares the phase of the received data signal with the phase of the timing clock. The phase comparator 41 consists of a change point detection circuit 411, a phase lag deciding circuit 412 and a phase lead deciding circuit 413 to adjust the oscillated frequency of the timing clock of the frequency variable controlled oscillator 42 thereby synchronize the timing clock with the polarity change point of the received data signal.
Patent JP-S60203690-A (JP)
Title: Thermal energy storage material
Inventor: MATSUBARA SUSUMU
IPC: F28F23/02
Filed: 1984-03-29
Abstract: PURPOSE:A thermal energy storage material that is obtained by adding magnesium hydroxide to zinc nitrate hexahydrate in an amount exceeding the solubility of the magnesium compound in the aqueous zinc nitrate, thus developing markedly increased nucleation effect of the zinc nitrate hexahydrate. CONSTITUTION:The objective material is obtained by adding (A) a compound selected from the group consisting of magnesiumhydroxide, magnesium metasilicate or calcium metasilicate, magnesium orthosilicate and zinc hydroxide to (B) zinc nitrate hexahydrate in an amount more than its solubility in the saturated solution of component B.
Patent JP-S62220103-A (JP)
Inventor: YAMAMOTO KEIICHIRO
IPC: A01B61/00
Filed: 1986-03-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11259085-A (JP)
Title: Voice recognition device and recognized result presentation method
Inventor: MASAI YASUYUKI
IPC: G10L15/18
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To substantially reduce the burdens of a user for correctly inputting non-essential information by dividing recognized results into the one essential to the transmission of speech contents and the auxiliary one and making an expression method abstract for auxiliary information. SOLUTION: Voice sounded by the user is recognized in a voice recognition part 12, an information kind separation part 13 refers to an importance table 140 inside a recognition object grammar storage part 14 by the recognized speech contents and separates the recognized speech contents into the essential information and the auxiliary information in terms of expression corresponding to importance information registered in the table 140. A concept conversion part 15 performs conversion to concept information by referring to a concept conversion table 160 inside a concept conversion rule storage part 16 by the speech contents part separated into the auxiliary information. A recognized result output part 17 presents the speech contents part separated into the essential information and the converted concept information as the recognized results.
Patent JP-S62219120-A (JP)
Title: Connecting device for keyboard signal line
Inventor: MIYAZAKI AKINOBU
IPC: G06F3/02
Filed: 1986-03-20
Abstract: PURPOSE:To prevent the application of an excessive force to the connecting part of a connector for connect a signal line and to prevent the dislocating of the signal line from the connector and the disconnection accident of the signal line by U-turning smoothly the signal line by a signal line guiding shaft when the top part of a case main body covers the bottom part. CONSTITUTION:Signal lines 3a, 3b are connected through a gap between a signal line guiding shaft 5 and a case main body upper side part to connectors 7a and 7b. After connecting the signal lines 3a and 3b, an upper side part 4 of a case main body is rotated to 180 deg. as shown in an arrow and covered on a lower side part 10 of the case main body. At such a time, the signal lines 3a and 3b are U-turned with the signal line guiding shaft 5 as a supporting point, bent in the U-shape and stored at the case main body in the regular shape.
Patent JP-S61220562-A (JP)
Title: Picture input device
Inventor: SHIMANO NORIYUKI
IPC: H04N1/40
Filed: 1985-03-26
Abstract: PURPOSE:To obtain a stable and accurate gradation reproducibility and to attain processings responding to the varied density ranges of the input pictures by re-converting the digital signal to one with values in linear relation with the density after A/D converting the input picture signal. CONSTITUTION:The N-bit digital signal which is the output from an input conversion part 5, is supplied to a RAM 6 as an address signal. In respective addresses of the RAM 6, M-bit digital data (where M is intiger of N>M) that direct the values calculated based on desired equations against the density of picture are stored in advance. The said data are respectively outputted using the said address signal inputted, and supplied to a picture processor 7. Meanwhile, a CPU 9, in accordance with the program stored in a memory 10 and the data (specific data in linear relation) inputted from a keyboard 11, stores the said M-bit digital data in the address of the RAM 6 specified by the output from an address generating circuit 8.
Patent JP-2000259010-A (JP)
Title: Image forming device
Inventor: KAMIMURA SUSUMU
IPC: G03G15/00
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of excellently performing transfer operation from a toner image carrier to a recording medium without causing an inclination or a joint deviation of a transferred image to the recording medium. SOLUTION: This image forming device is equipped with a toner image carrier belt 1 circulating around rollers, an endless transfer belt 9 arranged outside the loop of the belt 1, traveling in a direction orthogonal to the circulating direction of the belt 1 and carrying printing paper in a state where the printing paper is placed on its upper surface, and a transfer counter roller arranged inside the loop of the belt 1 and capable of moving in the direction orthogonal to the circulating direction of the belt 9.  In the device, a toner image is transferred to the printing paper by pressing the belt 1 to the printing paper by the transfer counter roller, and the supporting shafts of the rollers around which the belts 1 and 9 are respectively wound are mounted and linked on bearing blocks 15 holding the supporting shafts so that the mutual axial lines are orthogonally crossed and the mutual axis-to-axis distances are made equal.
Patent JP-S55154180-A (JP)
Title: Printing wire of dot printer
Inventor: WADA SHIYOUJI
IPC: B41J2/26
Filed: 1979-05-22
Abstract: PURPOSE:To prevent the break at the connecting part of a wire when the wire is struck repeatedly and consecutively by a method wherein the wire inserted into a pipe connected with a lump-like struck component is connected with the pipe at its bottom part, while the wire and the pipe are not allowed to connect with each other in the vicinity of the outlet of the pipe. CONSTITUTION:A pipe 9 is welded or soldered to the surface part, hole part 11 or any other part of a pillar-like struck component 7, a wire 8 is inserted into the pipe 9, and the end part, at least, of the wire 8 is welded or soldered to the bottom part of the pipe 9. Near the outlet of the pipe 9 on the side where it is not connected, the wire 8 and the pipe 9 are bot connected, being left free from each other. On the side where the wire 8, the pipe 9 and the struck component 7 are connected with each other is provided a spring engaging part 10, to which a spring for returning the struck printing wire to the initial position can be fitted.
Patent JP-S63229361-A (JP)
Title: Applying voltage compensation type solution analyser
Inventor: MINAKI TERUYOSHI
IPC: G01N27/416
Filed: 1987-03-18
Abstract: PURPOSE:To prevent the generation of a measuring error, by always bringing applying voltage to the center of a plateau region even when the conductivity of a solution to be measured changes. CONSTITUTION:A current I flows between a comparing electrode 3 and an indication electrode 2 on the basis of the applying voltage VK from an adder circuit 11 to obtain output voltage VP in an operational amplifier 4. The AC component of the voltage VP is filtered by an AC filtering capacitor 6 to obtain DC signal voltage VO from an output terminal 7. The AC component of the voltage VP passes through a DC blocking capacitor 5 and a rectifying circuit 8 to obtain DC voltage VQ. The reciprocal of the voltage VQ is formed by an operation circuit 9 to be applied to a multiplier circuit 10, and the voltage VO and set voltage VS are applied thereto and multiplication is performed to obtain the DC applying voltage VK' proportional to the multiplied current and inter-electrode resistance. The voltage VKO from a DC applying voltage source 12 and the AC voltage VA from an AC voltage source 13 are added to said voltage VK' by an adder 11 to apply applying voltage VK between the electrodes 3, 2. By this method, the generation of a measuring error can be prevented.
Patent JP-S59189948-A (JP)
Title: Classification due to specific gravity using solid particle as medium
Inventor: NAKAMURA MASAYOSHI
IPC: B03B5/46
Filed: 1983-04-08
Abstract: PURPOSE:To easily and certainly classify substances floating and precipitating by the difference of respective specific gravities thereof, by moving two or more of solid substances having different specific gravities and a solid substance having specific gravity residing between the specific gravities of the formers. CONSTITUTION:A substance 1 with high specific gravity, a substance 2 with low specific gravity and a particulate substance 3 with specific gravity residing between the specific gravities of the substances 1, 2 are prepared while supply apparatuses 4, 5 and a separation apparatus main body 6 made freely swingable by a swinging apparatus 7 are provided. At first, the substances 1, 2 supplied by the supply apparatus 4 are fallen on the upper surface of the substance 3 supplied by the apparatus 5. These substances 1-3 receive swinging action and, therefore, the substance 1 is precipitated while the substance 2 advances toward a discharge port under a floated state and the mixture consisting of the substances 1, 3 are discharged from a first discharge port 8, the mixture consisting of the substances 2, 3 from a third discharge port 10 and the substance 3 from a second discharge port 9. In this case, force acting on the substances so as to be capable of advancing the same to the discharge ports is allowed to act on the main body 6.
Patent JP-H08263379-A (JP)
Title: Disk cache
Inventor: ABE KENJI
IPC: G06F12/12
Filed: 1995-03-22
Abstract: PURPOSE: To obtain a high hit rate by selecting a mapping method adapted to the access pattern of each DKU. CONSTITUTION: Four mapping control parts generate the set addresses and tag data of a cache memory from a disk number and access address information in accordance with four kinds of mapping algorithms. Selectors A160 and B170 select tag data and a set address, and the set address us indicated to a cache memory 300. A hit rate calculating means 190 calculates the hit rate of each DKU in accordance with the hit discrimination result of a hit discrimination part 180 and the access disk number in an address storage means 110. A processor 400 compares the hit rate of each DKU 500 with an expected value to output the selection indicating information of a mapping algorithm. A selector C250 sends selection indicating information in the mapping algorithm storage means.
Patent JP-S55154880-A (JP)
Title: Picture input device
Inventor: TAKEUCHI NOBUITSU
IPC: H04N5/262
Filed: 1979-05-22
Abstract: PURPOSE:To make it possible to sample a few frames continuously as still pictures by addressing recorded pictures with accuracy and then by storing a memory with pictures of those addresses by sampling. CONSTITUTION:Composite video signal VC from a TV camera, etc., is separated into color components R, G and B through color decoder 1 before being output. The data are converted into digital values by A/D converters 2-4. Further, clock generator 5 receives signal VC and sends out respective synchronizing signals FS, VS and HS, and clock signal C to converters 2-4 and sampling controller 6. Controller 6, triggered by trigger signal Tr from main controller 7, outputs those synchronizing signals, corresponding to data to be sampled, to data controller 8. Under the control of controller 6, controller 8 buffers the outputs of converters 2-4 for the addressing of a picture memory, thereby storing memory 9 with them via high- speed channel 11.
Patent JP-S59189008-A (JP)
Title: Roll for rolling t-shaped steel
Inventor: OKAMOTO KEIJI
IPC: B21B1/08
Filed: 1983-04-12
Abstract: PURPOSE:To provide many grooves to the inside of the limited body length of a rolling roll and to manufacture efficiently various kinds of T-shaped steels by forming flange-part grooves at both sides of a stem-part groove and performing rolling by using the stem-part groove in common. CONSTITUTION:Between box grooves 16, 17; a shaping groove 18 is formed by providing, symmetrically with respect to upper and lower rolls 1, 2, flange-part grooves (d) and (e) to both sides of a stem-part groove (c). The shapes of the grooves (d) and (e) are made different from each other, and a rough shaped billet is rolled by using the stem-part groove (c) and either of the flange-part grooves (e, for instance), and the billet is successively rolled by using another flange-part groove (d, for instance) and the groove (c) again.
Patent JP-H11255984-A (JP)
Title: Polypropylene molding composition and molding thereof
Inventor: OISHI SHIGETAKA
IPC: B29C49/00
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To obtain a polypropylene molding composition having enough rigidity, abrasion resistance, and gloss, by making the composition include two kinds of polypropylene resin at a specific ratio. SOLUTION: This composition is obtained by blending (A) a polypropylene block copolymer containing ethylene unit at 2-7 wt.% and (B) a polypropylene random copolymer containing ethylene unit at 1-5 wt.%. It is preferable that an (A/B) weight ratio is (70/30)-(30/70). Component A is excellent in rigidity, hardness of the surface, and abrasion resistance, but inferior in transparency and gloss. Just mixing component B which is excellent in transparency and gloss with component A at the ratio gives the object resin composition inexpensively without synthesizing a new polymer.
Patent JP-H03264662-A (JP)
Title: Device for forming thin film
Inventor: OHASHI SEIICHI
IPC: C23C14/32
Filed: 1990-03-13
Abstract: PURPOSE:To prevent spitting due to the liquefaction of vapor in a nozzle by heating the vicinity of the nozzle fitted to a crucible to a temp. nearly equal to that of the body of the crucible when vapor of an evaporating substance is spouted from the nozzle. CONSTITUTION:A substrate 19 and a crucible 31 are set in a vacuum vessel 10, an evaporating substance 12 is charged into the crucible 31 and the body of the crucible 31 is heated with a filament 33. Vapor 15 of the evaporating substance 12 is spouted from a nozzle 31a fitted to the crucible 31 and a thin film 20 is formed on the surface of the substrate 19. At this time, the filament 33 is structured so that the lid of the crucible 31 receives a larger number of collided electrons than the body and the vicinity of the nozzle 31a is heated to a temp. nearly equal to that of the body. Since the vapor 15 generated from the crucible 31 does not liquefy in the nozzle 31a, spitting can be prevented.
Patent JP-H0927311-A (JP)
Title: Nonwoven fabric for battery separator
Inventor: TSUKUDA TAKAHIRO
IPC: D04H1/4382
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a nonwoven fabric for a battery separator with excellent gas permeability and electrolyte retainability, no pinhole, capable of preventing internal short circuit. SOLUTION: A nonwoven fabric for a battery separator contains organic fibers whose at least one part is fibrillated so as to have a fiber diameter of 1μm or less, and has a gas permeability of 100mmHg or more fraction, a void of 35-80%, or a gas permeability of 250-700mmHg, a void fraction of 40-65%. Preferably, the organic fiber is at least one selected from the group comprising a para-aramid fiber, a polypropylene fiber, a polyethylene fiber, polymethylpentene fiber, aclylic fiber, a polyaromatic polyester fiber, and a polyparaphenylenebenzo-bis-oxazole fiber.
Patent JP-H08258739-A (JP)
Title: Carburetor air suspension device
Inventor: NANBU YOSHIAKI
IPC: B62D24/02
Filed: 1995-03-22
Abstract: PURPOSE: To prevent swinging back of a carburetor during a rapid starting and stop by a method wherein control is executed in such a manner that an electromagnetic on-off valve located in a secondary air feed pipe to interconnect the outlet of a leveling valve and an air spring is closed when and acceleration deceleration absolute value exceeds a set value and opened when it is below the set value. CONSTITUTION: During the rapid starting of a vehicle, the rear part of a carburetor is moved backward, and the weight of the carburetor is exerted on a rear air spring 104, hereinafter called RS, to contract the rear air spring. Air is fed to the RS 104 through a primary air feed pipe 109, a leveling valve 110, and a secondary air feed pipe 113. Since air is delayed in response, the acceleration deceleration absolute value of a vehicle is detected by an acceleration sensor. When it is decided that the acceleration deceleration absolute value is below a set value, an opening command is outputted to an electromagnetic on-off valve 1, and when it exceeds the set value, a closing command is outputted. This constitution synchronizes the increase of vibration of the carburetor with the feed of air.
Patent JP-S57177143-A (JP)
Title: Photosensitive plate making material
Inventor: ABE SHIYUNZOU
IPC: G03C1/52
Filed: 1981-04-24
Abstract: PURPOSE:To obtain a screen printing plate with superior resolving power, printing resistance and water resistance by blending a water soluble polymer with a water-insoluble polymer emulsion, a diazo compound and a specified metallic compound. CONSTITUTION:A water soluble polymer (A) such as polyvinyl alcohol is mixed with a water-insoluble polymer emulsion (B) such as polyvinyl acetate in 1/50- 1/4wt. ratio of A/B as available solid matter. The mixture is then blended with a diazo compound (C) such as the sulfate of p-diazodiphenylamine-formaldehyde condensate by 5-50wt% to the amount of the component A and >=1 kind of metallic compound (D) selected from oxides, hydroxides and carbonates of metals belonging to the periods 3-4 of the II and VIII groups in the periodic table such as CaCO3 by 0.1-10wt% to prepare a liq. photosensitive plate making material. This material is applied to a screen. By making use of the resulting photosensitive plate-making material, an imge composed of lines and dots having about 20-30mum size can be reproduced faithfully.
Patent JP-S60210323-A (JP)
Title: Automatic straightening device of turbine blade
Inventor: TANAKA YUKIO
IPC: B21D3/10
Filed: 1984-04-02
Abstract: PURPOSE:To obtain a device that can automate straightening work perfectly by providing various slides that can select freely plural receiving pieces and pressing pieces for making straightening work of a turbine blade after casting by a command of a controlling system having arithmetic function. CONSTITUTION:The turbine blade 1 is set on a receiving stand 29, and rotation of a link 30, running of a truck 33, up and down movement of upper and lower slides, running to the inside and outside of holding mechanisms 5, 9 and turning of rotary rings 6, 10 are performed. The base of the blade 1 is held by the mechanism 5 and becomes the state of open-sided holding. Then, the truck 33 is run, and the center of right and left slides is aligned with the center line of the blade 1. The ring 6 is turned, and the section of wing part of the blade 1 is made vertical, and upper and lower slides 27, 42 are moved vertically, and the sectional form of the wing part is measured without contact by a displacement gauge. Basing on the result, a controlling system provided with a microcomputer calculates the kind and degree of distortion and instructs the next operation, and selects pressing pieces 36-38, receiving pieces 39-41, and performs straightening using their lateral, longitudinal and vertical slide.
Patent JP-H06248737-A (JP)
Title: Seal structure
Inventor: KARAKI TAKAO
IPC: E04B2/92
Filed: 1993-02-26
Abstract: PURPOSE:To improve the stability of a seal part between members by filling sealant in the state of a cavity existing in the inner-outer direction middle of a joint between the first and second opposed members. CONSTITUTION:The faying surface 45a is formed at the side end part 45 of the outer plate 41 of a panel body 7, and in opposition to the faying surface 45a, the faying surfaces 27a are formed at two outdoor side faces of the hollow receiving part 27 of a panel frame 6. In a joint 17 formed by these faying surfaces 45a, 27a, sealant 15 is filled at two places with a cavity 18 existing in the middle. The faying surface 48a is formed at the side end part 48 of the inner plate 42 of the panel body 7, and the faying surface 28a is formed at the inner plate lateral fitting part 28 of the panel frame 6 to fill sealant 15. Sealing performance and member positioning accuracy can be thereby improved.